Decided to come back to the TCG after "resting".I read up on some of the more viable decks and found Darkrai/Lasers,But before I do get the cards, could somebody please update me on the current tier 1 decks?Would a decklist for Darkrai/Lasers seem something like this?

Also how would the strategy in Darkrai/Lasers be competitive enough with the other decks?If not, then what would be a more reliable decklist? I am a little outdated on this whole TCG.I can't even recall how to start a game, so please do give me some guidance :)